Compare Weather & Climate

Harare is 9482.8 kilometers (5892.3 miles) away and 5.0 hours ahead of Cayenne, French Guiana. Harare's climate is classified as Temperate highland tropical climate with dry winters (Köppen climate classification: Cwb) while Cayenne has a Tropical rainforest climate (Af).

Harare generally has cooler weather than Cayenne. The average mean temperature in Harare is 21.94°C (71.49°F) while Cayenne’s temperature is 27.39°C (81.3°F) and the difference is 5.45°C (41.81°F). Harare is hottest on average in October, when the day time temperature may reach 26.16°C (79.09°F), while Cayenne is hottest in October when the average high temperature is 28.82°C (83.88°F). Harare is coldest in July when the average low temperature is 9.03°C (48.25°F), while July is the coolest month in Cayenne, when night time temperature often falls below 23.7°C (74.66°F).

Finally, Harare has about 1.33 times less rainfall than Cayenne, (Harare’s 107.25mm vs Cayenne’s average of 142.8mm).

Comparison summary

WeatherHarareCayenneDifference
Hottest monthOctober: 26.16°C (79.09°F)October: 28.82°C (83.88°F)2.66°C (36.79°F)
Coldest monthJuly: 9.03°C (48.25°F)July: 23.7°C (74.66°F)14.67°C (58.41°F)
Wettest monthJanuary: 324.55mm (12.78in)May: 297.52mm (11.71in)27.03mm (1.06in)
Driest monthAugust: 1.81mm (0.07in)October: 25.29mm (1.0in)23.48mm (0.92in)

Temperature

Average Temperature ( °C )

City Harare
  • Jan22.79
  • Feb22.38
  • Mar22.07
  • Apr20.72
  • May19.52
  • Jun17.58
  • Jul17.58
  • Aug21.01
  • Sep24.32
  • Oct26.16
  • Nov25.35
  • Dec23.77
  • Yea21.94
City Cayenne
  • Jan26.45
  • Feb26.13
  • Mar26.66
  • Apr26.87
  • May26.99
  • Jun27.19
  • Jul27.39
  • Aug28.1
  • Sep28.69
  • Oct28.82
  • Nov28.29
  • Dec27.09
  • Yea27.39

Average Temperature ( °F )

Precipitation

Precipitation (mm)

City Harare
  • Jan324.55
  • Feb266.75
  • Mar130.65
  • Apr68.38
  • May11.97
  • Jun3.85
  • Jul3.43
  • Aug1.81
  • Sep2.06
  • Oct27.94
  • Nov151.17
  • Dec294.39
  • Yea107.25
City Cayenne
  • Jan149.97
  • Feb165.61
  • Mar126.04
  • Apr215.47
  • May297.52
  • Jun216.76
  • Jul138.41
  • Aug75.13
  • Sep32.51
  • Oct25.29
  • Nov78.81
  • Dec192.05
  • Yea142.8

Precipitation (in)

Number of days with rainfall

Average Number of Rainy Days ( Days )

City Harare
  • Jan22.91
  • Feb20.55
  • Mar17.36
  • Apr9.73
  • May2.55
  • Jun0.82
  • Jul0.64
  • Aug0.45
  • Sep0.36
  • Oct4.82
  • Nov13.82
  • Dec21.45
  • Yea9.62
City Cayenne
  • Jan21.91
  • Feb21.18
  • Mar19.27
  • Apr22.0
  • May26.09
  • Jun24.91
  • Jul23.36
  • Aug14.55
  • Sep7.45
  • Oct6.27
  • Nov11.82
  • Dec20.27
  • Yea18.26

Wind Speed

Average Wind Speed ( km/h )

City Harare
  • Jan8.35
  • Feb8.12
  • Mar8.25
  • Apr8.32
  • May7.78
  • Jun8.54
  • Jul9.42
  • Aug9.69
  • Sep11.62
  • Oct11.54
  • Nov10.59
  • Dec8.61
  • Yea9.24
City Cayenne
  • Jan12.32
  • Feb12.95
  • Mar12.86
  • Apr11.81
  • May10.49
  • Jun8.55
  • Jul8.34
  • Aug10.07
  • Sep11.29
  • Oct11.16
  • Nov11.05
  • Dec11.53
  • Yea11.03

Average Wind Speed ( mph )

Average Length of Day ( Hours )

Average Length of Day ( Hours )

City Harare
  • Jan12.56
  • Feb12.33
  • Mar11.85
  • Apr8.44
  • May8.64
  • Jun8.64
  • Jul8.57
  • Aug8.7
  • Sep11.2
  • Oct11.79
  • Nov12.83
  • Dec12.63
  • Yea10.68
City Cayenne
  • Jan9.7
  • Feb8.76
  • Mar8.98
  • Apr9.28
  • May9.61
  • Jun10.12
  • Jul10.39
  • Aug10.69
  • Sep11.06
  • Oct11.07
  • Nov10.74
  • Dec10.02
  • Yea10.03

Humidity (%)

Humidity (%)

City Harare
  • Jan77.93
  • Feb80.52
  • Mar77.9
  • Apr73.19
  • May62.91
  • Jun60.64
  • Jul55.84
  • Aug45.31
  • Sep38.92
  • Oct42.6
  • Nov55.02
  • Dec71.07
  • Yea61.82
City Cayenne
  • Jan82.65
  • Feb84.43
  • Mar82.66
  • Apr83.8
  • May85.25
  • Jun83.13
  • Jul81.09
  • Aug78.24
  • Sep76.57
  • Oct76.12
  • Nov78.28
  • Dec82.27
  • Yea81.21

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